One spring evening in 2024, science journalist Rachel Gross bombed at karaoke. The culprit was a bleed in a fist-sized clump of neurons tucked down in the back and bottom of her brain called the Cerebellum. A couple weeks later, her doctors took a piece of it out, assuring her it just did basic motor control - she might be a bit clumsy for a while, but she’d still be herself. But after that surgery Rachel did not feel quite like herself. So she dove into the dusty basement of the brain (and brain science) to figure out why. What Rachel found was a new frontier in neuroscience. We learn what singing Shakira on stage has to do with reaching for a cup of coffee — and why the surprising relationship between those two things means we may need to rethink what we think about thinking.

Special thanks to Warzone Karaoke at Branded Saloon, the Computer History Museum for their archival interview with Henrietta Leiner, either the choir “Singing Together, Measure by Measure” or the Louis Armstrong Department of Music Therapy which houses it, Daniel A. Gross (... and Shakira?)

EPISODE CREDITS:
Reported by - Rachel Gross
Produced by - Sindhu Gnanasambandan
Additional mixing by - Jeremy S. Bloom

EPISODE CITATIONS:

Articles -

• “Ignoring the cerebellum is hindering progress in neuroscience.” (https://pubmed.ncbi.nlm.nih.gov/39934082/), by Wang et al, 2025
• “The cerebellum and cognition.” (https://pubmed.ncbi.nlm.nih.gov/29997061/), by Schmahmann JD. Neurosci Lett. 2019
• “How did brains evolve?” (https://pubmed.ncbi.nlm.nih.gov/11805823/), by Barton RA., Nature. 2002

Books -

• Vagina Obscura (https://www.rachelegross.com/book), by Rachel E. Gross

Sign up for our newsletter!! It includes short essays, recommendations, and details about other ways to interact with the show. Signup (https://radiolab.org/newsletter)!

Radiolab is supported by listeners like you. Support Radiolab by becoming a member of The Lab (https://members.radiolab.org/) today.

Follow our show on Instagram, Twitter and Facebook @radiolab, and share your thoughts with us by emailing radiolab@wnyc.org.

Leadership support for Radiolab’s science programming is provided by the Gordon and Betty Moore Foundation, Science Sandbox, a Simons Foundation Initiative, and the John Templeton Foundation. Foundational support for Radiolab was provided by the Alfred P. Sloan Foundation.

Most of us spend some part of our lives feeling bad about ourselves and wanting to feel better. But this preoccupation is a surprisingly new one in the history of the world, and can largely be traced back to one man: a rumpled, convertible-driving California state representative named John Vasconcellos who helped spark a movement that took over schools, board rooms, and social-service offices across America in the 1990s. This week, we look at the rise and fall of the self-esteem movement and ask: is it possible to raise your self-esteem? And is trying to do so even a good idea?

Special thanks to big thank you to the University of California, Santa Barbara Library for use of audio material from their Humanistic Psychology Archives and to their staff for helping located so many audio recordings.

EPISODE CREDITS:
Reported by - Heather Radke and Matt Kielty
Produced by - Matt Kietly
Original music and sound design by - Jeremy S. Bloom and Matt Kielty
Flute performance and compositions by - Ben Batchelder
Voiceover work by - Dann Fink and David Gebel
Mixing help by - Jeremy S. Bloom
Fact-checking by - Anna Pujol-Mazzini and Angely Mercado
and Edited by - Pat Walters

EPISODE CITATIONS:

Articles -

• UCSB Humanistic Psychology Archive (https://zpr.io/HfVjUmvcVevE)

Books -

• Selfie: How We Became So Self-Obsessed and What It's Doing to Us (https://zpr.io/eGRyqz9zNQHu) by Will Storr. Counterpoint, 2018.
• A Liberating Vision (https://zpr.io/tJn7BR5m84fv) by Vasconcellos, John. Impact Publishers, Inc., 1979
• The Therapeutic State (https://zpr.io/tJn7BR5m84fv) by Nolan, James, Jr. NYU Press, 1998

Our newsletter comes out every Wednesday. It includes short essays, recommendations, and details about other ways to interact with the show. Sign up (https://radiolab.org/newsletter)!

Radiolab is supported by listeners like you. Support Radiolab by becoming a member of The Lab (https://members.radiolab.org/) today.

Follow our show on Instagram, Twitter and Facebook @radiolab, and share your thoughts with us by emailing radiolab@wnyc.org.

Leadership support for Radiolab’s science programming is provided by the Gordon and Betty Moore Foundation, Science Sandbox, a Simons Foundation Initiative, and the John Templeton Foundation. Foundational support for Radiolab was provided by the Alfred P. Sloan Foundation.

This episode, first aired in 2019, brings you the story of John Scott, the professional hockey player that every fan loved to hate. A tough guy. A brawler. A goon. But when an impish pundit named Puck Daddy called on fans to vote for Scott to play alongside the world’s greatest players in the NHL All-Star Game, Scott found himself facing off against fans, commentators, and the powers that be. Was this the realization of Scott’s childhood dreams? Or a nightmarish prank gone too far? Today on Radiolab, a goof on a goon turns into a parable of the agony and the ecstasy of the internet, and democracy in the age of Boaty McBoatface.

Special thanks to Larry Lynch and Morgan Springer.

Check out John Scott's "Dropping the Gloves" podcast (https://www.droppingthegloves.com/) and his book (https://www.simonandschuster.com/books/A-Guy-Like-Me/John-Scott/9781501159657) "A Guy Like Me".

EPISODE CREDITS:
Reported by - Latif Nasser
Produced by - Matt Kielty

Original music and sound design contributed by -
John Dryden, Thee Oh Sees, Weedeater and Bongzilla.

Sign up for our newsletter!! It includes short essays, recommendations, and details about other ways to interact with the show. Signup (https://radiolab.org/newsletter)!

Radiolab is supported by listeners like you. Support Radiolab by becoming a member of The Lab (https://members.radiolab.org/) today.

Follow our show on Instagram, Twitter and Facebook @radiolab, and share your thoughts with us by emailing radiolab@wnyc.org.
Leadership support for Radiolab’s science programming is provided by the Simons Foundation and the John Templeton Foundation. Foundational support for Radiolab was provided by the Alfred P. Sloan Foundation.